Q. Is it possible to have all the abstract classes as base classes of a derived class from those?

View solution

Q. If class A inherits class B and class C as “class A: public class B, public class C {// class body ;}; ”, which class constructor will be called first?

View solution

Q. Why does diamond problem arise due to multiple inheritance?

View solution

Q. How many base classes can a derived class have which is implementing multiple inheritance?

View solution

Q. How to overcome diamond problem ?

View solution

Q. When multiple inheritance is used, which class object should be used in order to access all the available members of parent and derived class ?

View solution

Q. If all the members of all the base classes are private then,

View solution

Q. Is it compulsory to have constructor for all the classes involved in multiple inheritance?

View solution

Q. If a class contains 2 nested class and is being inherited by another class, will there be any multiple inheritance?

View solution

Q. Which members can’t be accessed in derived class in multiple inheritance ?

View solution

Q. Can the derived class be made abstract if multiple inheritance is used ?

View solution

Q. Which among the following is best to define hierarchical inheritance?

View solution

Q. Do members of base class gets divided among all of its child classes ?

View solution

Q. Each class can inherit the base class ________________

View solution

Q. How many classes must be there to implement hierarchical inheritance ?

View solution

Q. Base class _______________

View solution

Q. Which access specifiers should be used so that all the derived classes restrict further inheritance of base class members?

View solution

Q. How many classes can be derived from the base class using hierarchical inheritance?

View solution

Q. If one class have derived the base class privately then another class can’t derive the base class publically.

View solution

Q. Which among the following is true ?

View solution